"""
Copyright (c) 2022 Huawei Technologies Co.,Ltd.

openGauss is licensed under Mulan PSL v2.
You can use this software according to the terms and conditions of the Mulan PSL v2.
You may obtain a copy of Mulan PSL v2 at:

          http://license.coscl.org.cn/MulanPSL2

THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
See the Mulan PSL v2 for more details.
"""
"""
Case Type   : Compatibility
Case Name   : 表含自增字段，导入数据指定参数replace
Create At   : 2023/06/02
Owner       : n@ningyali
Description :
        1.建表
        2.导入数据，部分复合唯一键重复
        3.导入数据，复合唯一键不重复
        4.再次导入数据，复合唯一键不重复
Expect      :
        1.创建成功
        2.成功
        3.成功
        4.成功
History     :
"""
import os
import unittest

from yat.test import Node

from testcase.COMPATIBILITY.GRAMMAR.LOAD. \
    Opengauss_Compatibility_Grammar_Load_Common import LoadData
from testcase.utils.Common import Common
from testcase.utils.CommonSH import CommonSH
from testcase.utils.Logger import Logger


class LoadData0026(unittest.TestCase):
    def setUp(self):
        self.log = Logger()
        self.log.info(f'----{os.path.basename(__file__)} start----')
        self.common = Common()
        self.load_data = LoadData()
        self.pri_sh = CommonSH('PrimaryDbUser')
        self.pri_user = Node('PrimaryDbUser')
        self.case_lable = 'load_data_0026'
        self.db_name = f'db_{self.case_lable}'
        self.t_name = f't_{self.case_lable}'
        self.file_path = os.path.join('/home', self.pri_user.ssh_user)
        self.cols = 'c_01 int primary key auto_increment,c_02 int unique,' \
                    'c_03 char(15),c_04 varchar(15),c_05 numeric(10)'

        text1 = '--pre_step1：创建数据文件；expect:创建成功'
        self.log.info(text1)
        self.data1 = "(11,121,'vfadf','测试1',12.15343)" \
                     "(22,126,'jrytu','快乐时光',1781.1518)" \
                     "(33,146,'vfadf','测试1',12.15343)"
        self.data2 = "(11,121,'vfadf','测试1',12.15343)" \
                     "(10,126,'jrytu','快乐时光',1781.1518)" \
                     "(09,146,'vfadf','测试1',12.15343)"
        self.data3 = "(11,121,'vfadf','测试1',12.15343)" \
                     "(30,111,'jrytu','快乐时光',1781.1518)" \
                     "(1,106,'vfadf','测试1',12.15343)"
        self.data4 = "(11.55,121,'vfadf','测试1',12.15343)" \
                     "(30.44,111,'jrytu','快乐时光',1781.1518)" \
                     "(12.99,106,'vfadf','测试1',12.15343)"
        self.data5 = "(11,121,'vfadf','测试1',12.15343)" \
                     "(22,126,'jrytu','快乐时光',1781.1518)" \
                     "(33,146,'vfadf','测试1',12.15343)" \
                     "(11,121,'vfadf','测试1',12.15343)" \
                     "(22,126,'jrytu','快乐时光',1781.1518)" \
                     "(33,146,'vfadf','测试1',12.15343)" \
                     "(11,121,'vfadf','测试1',12.15343)" \
                     "(22,126,'jrytu','快乐时光',1781.1518)" \
                     "(33,146,'vfadf','测试1',12.15343)"
        res = self.load_data.create_data_file(self.pri_user, self.case_lable,
                                              self.data1, self.data2,
                                              self.data3, self.data4,
                                              self.data5)
        self.assertTrue(res, '执行失败:' + text1)

        text2 = '--pre_step2：创建兼容B库；expect:创建成功'
        self.log.info(text2)
        res = self.load_data.create_b_db(self.pri_sh, self.db_name)
        self.assertTrue(res, '执行失败:' + text2)

    def test_load(self):
        text = '----step1：建表；expect：建表成功----'
        self.log.info(text)
        res = self.load_data.create_table(self.pri_sh, self.db_name,
                                          self.t_name, self.cols)
        self.assertTrue(res, '执行失败:' + text)

        text = '----step2：导入数据，整数顺序自增；expect：成功----'
        self.log.info(text)
        f_path = os.path.join(self.file_path, f'{self.case_lable}_1.txt')
        res1 = self.load_data.load_data(self.pri_sh, self.db_name,
                                        self.t_name, f_path,
                                        line_start='(', line_end=')')
        rows, _ = self.common.parse_sql_query_res(res1)
        expect = [['11', '121', 'vfadf', '测试1', '12'],
                  ['22', '126', 'jrytu', '快乐时光', '1781'],
                  ['33', '146', 'vfadf', '测试1', '12']]
        self.assertEqual(rows, expect, '执行失败' + text)

        text = '----step3：导入数据，整数递减；expect：成功----'
        self.log.info(text)
        f_path = os.path.join(self.file_path, f'{self.case_lable}_2.txt')
        res2 = self.load_data.load_data(self.pri_sh, self.db_name,
                                        self.t_name, f_path,
                                        line_start='(', line_end=')')
        rows, _ = self.common.parse_sql_query_res(res2)
        expect = [['11', '121', 'vfadf', '测试1', '12'],
                  ['10', '126', 'jrytu', '快乐时光', '1781'],
                  ['9', '146', 'vfadf', '测试1', '12']]
        self.assertEqual(rows, expect, '执行失败' + text)

        text = '----step4：导入数据，整数乱序自增；expect：成功----'
        self.log.info(text)
        f_path = os.path.join(self.file_path, f'{self.case_lable}_3.txt')
        res3 = self.load_data.load_data(self.pri_sh, self.db_name,
                                        self.t_name, f_path,
                                        line_start='(', line_end=')')
        rows, _ = self.common.parse_sql_query_res(res3)
        expect = [['11', '121', 'vfadf', '测试1', '12'],
                  ['30', '111', 'jrytu', '快乐时光', '1781'],
                  ['1', '106', 'vfadf', '测试1', '12']]
        self.assertEqual(rows, expect, '执行失败' + text)

        text = '----step5：导入数据，非整数递增；expect：成功----'
        self.log.info(text)
        f_path = os.path.join(self.file_path, f'{self.case_lable}_4.txt')
        res4 = self.load_data.load_data(self.pri_sh, self.db_name,
                                        self.t_name, f_path,
                                        line_start='(', line_end=')')
        rows, _ = self.common.parse_sql_query_res(res4)
        expect = [['12', '121', 'vfadf', '测试1', '12'],
                  ['30', '111', 'jrytu', '快乐时光', '1781'],
                  ['13', '106', 'vfadf', '测试1', '12']]
        self.assertEqual(rows, expect, '执行失败' + text)

        text = '----step6：导入重复数据；expect：成功----'
        self.log.info(text)
        f_path = os.path.join(self.file_path, f'{self.case_lable}_5.txt')
        res5 = self.load_data.load_data(self.pri_sh, self.db_name,
                                        self.t_name, f_path,
                                        line_start='(', line_end=')')
        rows, _ = self.common.parse_sql_query_res(res5)
        expect = [['11', '121', 'vfadf', '测试1', '12'],
                  ['22', '126', 'jrytu', '快乐时光', '1781'],
                  ['33', '146', 'vfadf', '测试1', '12']]
        self.assertEqual(rows, expect, '执行失败' + text)

    def tearDown(self):
        self.log.info('----step7：清理环境；expect：清理成功----')
        res = self.load_data.clear_env(self.pri_sh, self.pri_user,
                                       self.db_name,
                                       os.path.join(self.file_path,
                                                    f"{self.case_lable}*"))
        self.assertTrue(res, '执行失败:清理环境')
        self.log.info(f'----{os.path.basename(__file__)} end----')
